Google Sheets Formula - Trying to Sum, based on multiple cell criteria

I am looking for help with Google Sheets formula.

The formula I need is -

If A:A=LG and F:F=Indexed then sum the total of P:P for all of those instances.

If A:A=PG and F:F=Indexed then sum the total of P:P for all of those instances.

If A:A=LG and F:F=Fixed then sum the total of P:P for all of those instances.

If A:A=PG and F:F=Fixed then sum the total of P:P for all of those instances.

for example this formula SHOULD make JV Fixed = $27,000 and JV Indexed = $160,000

Here is a condensed version of my actual sheet,

Im sure this is simple for someone, but I'm not that great with formulas :)